Done good game, but I solved it with a quess

vERY HARD, COULDNT SEE HOW TO FINISH IT WITHOUT A GUESS

start

Good hard game. Ng,ng

pause

not too hard - used crosshatching and pairs to solve

done - i thought i couldn't do it without a guess...but then i saw the 7s and went somewhat further...but finally had to guess to finish - a nice hard puzzle ☺